Below are the specifications for the U/F21PL
Weight
8.1 lbs. (3.67 kilos)
Driving Power
1,050 in.-lbs.
Operating Pressure
80 - 120 PSI
Magazine Capacity
60 Nails
Fastener Gauge (Framing)
.113" - .162" Diameter
Fastener Gauge (MCN)
.113" - .162" Diameter
Fastener Range (Framing)
2" - 3-1/2" 21º Plastic Collated Stick Framing Nails
Fastener Range (MCN)
1-1/2" - 2-1/2" Metal Connector Nails
Thread Fitting Type
1/4" NPT